CN219632725U - Broach installation and debugging trolley - Google Patents
Broach installation and debugging trolley Download PDFInfo
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- CN219632725U CN219632725U CN202223485206.7U CN202223485206U CN219632725U CN 219632725 U CN219632725 U CN 219632725U CN 202223485206 U CN202223485206 U CN 202223485206U CN 219632725 U CN219632725 U CN 219632725U
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- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to a broach installation and debugging trolley, and belongs to the technical field of broach installation and debugging. The automatic measuring device comprises a frame, wherein the frame is connected with wheels, a tool box, a spare part box, a data box, an illuminating lamp and a measuring table, the measuring table is connected with a broach assembly, a detecting assembly, an axial stop block and a transverse stop block, the detecting assembly comprises a vertical rod, the vertical rod is connected with a connecting block in a sliding mode, the connecting block is connected with a cross rod, the cross rod is connected with a sliding block in a sliding mode, and the sliding block is connected with a meter chuck which rotates relative to the sliding block in the horizontal direction and the vertical direction, and the meter chuck is connected with a dial indicator. The utility model is provided with a measuring platform, a data box, a spare part box, a tool box, an illuminating lamp, a dial indicator detection device and the like, so that related tools, spare parts and data can be stored in a unified way after being sorted; the dial indicator detection device and the measurement platform can be used for rapidly and accurately measuring the relative positions of the sub broaches of the broach assembly, and the positions of the sub broaches are adjusted in time according to the measurement results so as to rapidly and accurately finish the installation and debugging of the broaches.
Description
Technical Field
The utility model belongs to the technical field of broach installation and debugging, and relates to a broach installation and debugging trolley.
Background
Broaching is a common type of machining operation from a common type of cutting process that uses a broaching machine to machine various inner and outer forming surfaces, and is mainly cutting machining using a broaching tool as a tool. In the broaching process, the broach assembly comprises a broach seat, a series of sub-broachs and various connecting pieces, the total length is generally more than 2 meters, the number of the sub-broachs is more than 20, the existing mode is to assemble the broach on a fixed workbench firstly, the used spare parts and related tools are often mixed in a box, the searching is inconvenient, and the width size of each sub-broach can only be detected by a vernier caliper when the sub-broach is installed; secondly, after the broach assembly is hoisted on equipment, trial machining is required, corresponding sub broachs are adjusted on the equipment again according to the difference between the detection result of the trial machined part and the standard value, debugging qualification of the broach assembly can be guaranteed only by repeating the steps for many times, debugging efficiency is low, labor intensity is high, and operators need to climb onto the equipment for many times, so that potential safety hazards exist. The existing broach debugging method not only can not accurately detect the relative position sizes of all the sub-broachs in the horizontal and vertical directions, but also often causes uneven broaching allowance distribution due to incorrect rough broach and finish broach, so that the dimensional accuracy and surface roughness of the broached part are poor, and related data statistics shows that the one-time installation debugging qualification rate of the existing broach is lower than 25%.
Disclosure of Invention
Therefore, the utility model aims to provide a broach installation and debugging trolley which is provided with a special measuring platform, a data box, a spare part box, a tool box, an illuminating lamp, a dial indicator detection device and the like, so that related tools, spare parts and data can be stored uniformly after being sorted and taken conveniently; the dial indicator detection device and the measurement platform can be used for rapidly and accurately measuring the relative positions of the sub broaches of the broach assembly, and the positions of the sub broaches are adjusted in time according to the measurement results so as to rapidly and accurately finish the installation and debugging of the broaches.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a broach installation debugging dolly, includes the frame, the downside of frame is connected with the wheel, the upside of frame is connected with toolbox, spare part case, data box, light and measurement platform, the upper surface of measurement platform is connected with broach assembly and detection component, the upper surface of measurement platform is connected with the restriction broach assembly axial motion's axial dog, the upper surface of measurement platform is connected with the restriction broach assembly lateral movement's horizontal dog, detection component includes the pole setting, the pole setting is connected with the connecting piece, the connecting piece is connected with the horizontal pole, horizontal pole sliding connection has the slider, the slider is connected with relative its level and vertical direction pivoted table chuck, the table chuck is connected with the percentage table, the pole setting with measurement platform sliding connection, the percentage table is used for detecting the relative position size of broach assembly's level and vertical direction.
Further, the broach assembly comprises a sub-broach and a broach seat, the broach seat is connected with the measuring table, the sub-broach is connected with the broach seat through a mounting screw, and the dial indicator is used for detecting the relative position sizes of the sub-broach in the horizontal and vertical directions.
Further, the wheels are four, two of the four wheels are steering wheels, two steering wheels are connected with a braking device, and the other two steering wheels are directional wheels.
Further, the measuring table is provided with a plurality of grooves, and the axial stop block and the transverse stop block are respectively connected with the corresponding grooves through connecting screws.
Further, the watch holder is connected with the slider by means of a hinged transition joint.
Further, the connecting block is in sliding connection with the vertical rod and is locked by a locking nut.
Further, the flatness of the measuring table is less than or equal to 0.05mm.
Further, the illuminating lamp is a rechargeable lamp.
Further, the spare part box is of a grid structure.
Further, the tool box is provided with two parts and is arranged on the left side of the frame, and the spare part box and the data box are arranged on the right side of the frame.
The utility model has the beneficial effects that:
the broach installation and debugging trolley provided by the utility model has the advantages of simple integral structure and low manufacturing cost; the safety requirement of the broach assembly in the installation and debugging process is fully considered. The data box, the spare part box and the tool box provided by the utility model can ensure that auxiliary objects required by installation and debugging of the broach assembly are conveniently taken, and the debugging efficiency is improved. The utility model can be moved according to the need and is convenient to use. The utility model utilizes the dial indicator to accurately measure the position precision of each sub broach, and the measuring precision can reach 0.01mm. The broaching tool is debugged by using the broaching tool mounting and debugging trolley provided by the utility model, and compared with a common broaching tool debugging method, the efficiency is improved by 4 times; and the one-time installation and debugging qualification rate of the broach assembly reaches 80 percent, which is improved by 55 percent compared with the traditional mode.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in the following preferred detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a broach mounting and debugging trolley according to the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of the chuck of FIG. 2 rotated ninety degrees;
FIG. 4 is a schematic diagram of a broach assembly of a broach mounting and debugging trolley according to the present utility model;
reference numerals: the tool box comprises a frame 1, a tool box 2, an axial stop block 3, a broach assembly 4, a lock nut 5, a vertical rod 6, a cross rod 7, a sliding block 8, a dial indicator 9, a meter chuck 10, a braking device 11, a spare part box 12, a transverse stop block 13, a connecting screw 14, a data box 15, an illuminating lamp 16, a measuring table 17, a connecting block 18, a sub broach 101, a broach seat 102 and a mounting screw 103.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the illustrations provided in the following embodiments merely illustrate the basic idea of the present utility model by way of illustration, and the following embodiments and features in the embodiments may be combined with each other without conflict.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to limit the utility model; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "left", "right", "front", "rear", etc., that indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but not for indicating or suggesting that the referred device or element must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and should not be construed as limiting the present utility model, and that the specific meaning of the above terms may be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-4, a broach installation and debugging trolley comprises a frame 1, wherein four wheels are connected to the lower side of the frame 1, two directional wheels are arranged on the left side, two steering wheels are arranged on the right side, and a braking device 11 is connected to the two steering wheels; the upper side of the frame 1 is connected with a tool box 2, a spare part box 12, a data box 15, an illuminating lamp 16 and a measuring table 17, the tool box 2 is provided with two parts and is arranged on the left side of the frame 1, the spare part box 12 is of a grid structure, the spare part box 12 and the data box 15 are both arranged on the right side of the frame 1, the illuminating lamp 16 is a rechargeable lamp, the flatness of the measuring table 17 is less than or equal to 0.05mm, the upper surface of the measuring table 17 is connected with a broach assembly 4 and a detection assembly, the upper surface of the measuring table 17 is provided with a plurality of grooves, two grooves are connected with an axial stop block 3 for limiting the axial movement of the broach assembly 4 through a connecting screw 14, the other two grooves are connected with a transverse stop block 13 for limiting the transverse movement of the broach assembly 4 through the connecting screw 14, the detection assembly comprises a vertical rod 6, the vertical rod 6 is connected with a connecting block 18 in a sliding manner and locked by a locking nut 5, the connecting block 18 is connected with a cross rod 7, the cross rod 7 is connected with a sliding block 8 in a sliding manner, the sliding block 8 is connected with a meter chuck 10 which rotates relative to the sliding block in the horizontal direction and the vertical direction by utilizing a hinged transition joint, the meter chuck 10 is connected with a dial indicator 9, the vertical rod 6 is connected with a measuring table 17 in a sliding manner, the broach assembly 4 comprises a sub broach 101 and a broach seat 102, the broach seat 102 is connected with the measuring table 17, the sub broach 101 is connected with the broach seat 102 by a mounting screw 103, and the dial indicator 9 is used for detecting the relative position size of the sub broach 101 in the horizontal direction and the vertical direction.
The specific implementation process is as follows:
firstly, moving the broach installation and debugging trolley to a required position by utilizing wheels, locking the braking device 11, and starting the illuminating lamp 16;
secondly, placing the broach seat 102 on the measuring table 17, and adjusting the axial stop block 3 and the transverse stop block 13 to fix the broach seat in the axial direction and the transverse direction;
thirdly, mounting the child broach 101 on a broach seat 102 and pre-tightening the child broach by using a mounting screw 103;
fourthly, longitudinally detecting the relative position error of each sub broach 101 in the vertical direction of the broach seat 102 by using a dial indicator 9, and adjusting according to the requirements of a broach design drawing;
fifthly, detecting the relative position error of each sub broach 101 in the horizontal direction of the broach seat 102 by using the dial indicator 9 again, and adjusting according to the requirements of a broach design drawing;
and sixthly, mounting the broach assembly 4 after debugging to equipment for broaching.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the present utility model, which is intended to be covered by the claims of the present utility model.
Claims (10)
1. The utility model provides a broach installation debugging dolly which characterized in that: including frame (1), the downside of frame (1) is connected with the wheel, the upside of frame (1) is connected with toolbox (2), spare part case (12), data box (15), light (16) and measurement platform (17), the upper surface of measurement platform (17) is connected with broach assembly (4) and detection component, the upper surface of measurement platform (17) is connected with the restriction broach assembly (4) axial motion's axial dog (3), the upper surface of measurement platform (17) is connected with the restriction broach assembly (4) lateral movement's transverse dog (13), detection component includes pole setting (6), pole setting (6) are connected with coupling block (18), coupling block (18) are connected with horizontal pole (7), horizontal pole (7) sliding connection has slider (8), slider (8) are connected with relative its horizontal and vertical direction pivoted table chuck (10), table chuck (10) are connected with percentage table (9), pole setting (6) with measurement platform (17) lateral movement's transverse direction (4) transverse direction's horizontal direction (9) are used for detecting relative position and horizontal direction (4).
2. The broach mounting and debugging trolley according to claim 1, wherein: broach assembly (4) are including son broach (101) and broach seat (102), broach seat (102) with measuring bench (17) are connected, son broach (101) through mounting screw (103) with broach seat (102) are connected, percentage table (9) are used for detecting the relative position size of son broach (101) in horizontal and vertical direction.
3. The broach mounting and debugging trolley according to claim 1, wherein: the wheels are four, two of the four wheels are steering wheels, two steering wheels are connected with a braking device (11), and the other two steering wheels are directional wheels.
4. The broach mounting and debugging trolley according to claim 1, wherein: the measuring table (17) is provided with a plurality of grooves, and the axial stop block (3) and the transverse stop block (13) are respectively connected with the corresponding grooves through connecting screws (14).
5. The broach mounting and debugging trolley according to claim 1, wherein: the watch chuck (10) is connected with the sliding block (8) by a hinged transition joint.
6. The broach mounting and debugging trolley according to claim 1, wherein: the connecting block (18) is connected with the vertical rod (6) in a sliding way and is locked by a locking nut (5).
7. The broach mounting and debugging trolley according to claim 1, wherein: the flatness of the measuring table (17) is less than or equal to 0.05mm.
8. The broach mounting and debugging trolley according to claim 1, wherein: the illuminating lamp (16) is a rechargeable lamp.
9. The broach mounting and debugging trolley according to claim 1, wherein: the spare part box (12) is of a grid structure.
10. The broach mounting and debugging trolley according to claim 1, wherein: the tool box (2) is provided with two parts and is arranged on the left side of the frame (1), and the spare part box (12) and the data box (15) are arranged on the right side of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223485206.7U CN219632725U (en) | 2022-12-23 | 2022-12-23 | Broach installation and debugging trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223485206.7U CN219632725U (en) | 2022-12-23 | 2022-12-23 | Broach installation and debugging trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219632725U true CN219632725U (en) | 2023-09-05 |
Family
ID=87808888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223485206.7U Active CN219632725U (en) | 2022-12-23 | 2022-12-23 | Broach installation and debugging trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219632725U (en) |
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2022
- 2022-12-23 CN CN202223485206.7U patent/CN219632725U/en active Active
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